Trace number 2689654

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
wbo 1.4a? (TO) 1800.12 1800.08

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_25_pb.cnf.cr--soft-66-100-0.wbo
MD5SUM42da1cd697f3cedc8c0556e71b08964e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark0.052991
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1000
Total number of constraints90
Number of soft constraints38
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Top cost 1923
Min constraint cost 1
Max constraint cost 95
Sum of constraints costs 1922
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2689654-1277889853.wbo.
0.00/0.00	c Instance file HOME/instance-2689654-1277889853.wbo
0.00/0.00	c File size is 16903 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      1000                                                |
0.00/0.00	c |  Number Clauses:        50                                                  |
0.00/0.00	c |  Number Cardinality:    40                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |    1000       90     2000 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |    1000       90     2000 |     5500      101     81 |  0.000 % |
0.00/0.00	c |       251 |    1000       90     2000 |     6050      251     91 |  0.000 % |
0.01/0.01	c |       477 |    1000       90     2000 |     6655      477     93 |  0.000 % |
0.01/0.03	c |       815 |    1000       90     2000 |     7320      815    104 |  0.000 % |
0.01/0.06	c |      1321 |    1000       90     2000 |     8052     1321    120 |  0.000 % |
0.09/0.11	c |      2081 |    1000       90     2000 |     8857     2081    118 |  0.000 % |
0.18/0.25	c |      3220 |    1000       90     2000 |     9743     3220    129 |  0.000 % |
0.39/0.40	c |      4930 |    1000       90     2000 |    10717     4930    122 |  0.000 % |
0.69/0.79	c |      7495 |    1000       90     2000 |    11789     7495    125 |  0.000 % |
1.69/1.72	c |     11339 |    1000       90     2000 |    12968    11339    140 |  0.000 % |
3.49/3.56	c |     17106 |    1000       90     2000 |    14265    10390    162 |  0.000 % |
5.99/6.06	c |     25755 |    1000       90     2000 |    15692    11686    175 |  0.000 % |
9.39/9.40	c |     38731 |    1000       90     2000 |    17261     8534    169 |  0.000 % |
15.79/15.80	c |     58193 |    1000       90     2000 |    18987    10355    187 |  0.000 % |
23.99/24.06	c |     87385 |    1000       90     2000 |    20886    10557    227 |  0.000 % |
47.79/47.82	c |    131176 |    1000       90     2000 |    22974    12184    266 |  0.000 % |
139.30/139.36	c |    196861 |    1000       90     2000 |    25272    19593    294 |  0.000 % |
273.50/273.52	c |    295387 |    1000       90     2000 |    27799    13187    269 |  0.000 % |
414.40/414.46	c |    443177 |    1000       90     2000 |    30579    20045    278 |  0.000 % |
767.61/767.67	c |    664860 |    1000       90     2000 |    33637    26405    316 |  0.000 % |
998.72/998.77	c |    997395 |    1000       90     2000 |    37001    22152    214 |  0.000 % |
1323.62/1323.61	c |   1496185 |    1000       90     2000 |    40701    19357    177 |  0.000 % |
1778.75/1778.70	c |   2244369 |    1000       90     2000 |    44771    17904    136 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2689654-1277889853/watcher-2689654-1277889853 -o /tmp/evaluation-result-2689654-1277889853/solver-2689654-1277889853 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689654-1277889853.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.59 2.90 3/179 10903
/proc/meminfo: memFree=31094432/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2716 CPUtime=0
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 130280713 2781184 246 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10903/statm: 679 246 143 303 0 374 0

[startup+0.0162221 s]
/proc/loadavg: 1.93 2.59 2.90 3/179 10903
/proc/meminfo: memFree=31094432/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2848 CPUtime=0.01
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 378 0 0 0 1 0 0 0 18 0 1 0 130280713 2916352 291 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/10903/statm: 712 291 143 303 0 407 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2848

[startup+0.101252 s]
/proc/loadavg: 1.93 2.59 2.90 3/179 10903
/proc/meminfo: memFree=31094432/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=3904 CPUtime=0.09
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 626 0 0 0 9 0 0 0 18 0 1 0 130280713 3997696 539 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10903/statm: 976 539 143 303 0 671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3904

[startup+0.300207 s]
/proc/loadavg: 1.93 2.59 2.90 3/179 10903
/proc/meminfo: memFree=31094432/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=5092 CPUtime=0.29
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 927 0 0 0 28 1 0 0 18 0 1 0 130280713 5214208 840 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10903/statm: 1273 840 143 303 0 968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5092

[startup+0.701131 s]
/proc/loadavg: 1.93 2.59 2.90 3/179 10903
/proc/meminfo: memFree=31094432/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=7348 CPUtime=0.69
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 1473 0 0 0 68 1 0 0 18 0 1 0 130280713 7524352 1386 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10903/statm: 1837 1386 143 303 0 1532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7348

[startup+1.50096 s]
/proc/loadavg: 1.93 2.59 2.90 3/180 10904
/proc/meminfo: memFree=31088812/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=10128 CPUtime=1.49
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 2192 0 0 0 148 1 0 0 20 0 1 0 130280713 10371072 2105 4089446400 134512640 135751879 4294234544 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10903/statm: 2532 2105 143 303 0 2227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10128

[startup+3.10069 s]
/proc/loadavg: 1.93 2.59 2.90 3/180 10904
/proc/meminfo: memFree=31084596/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=14776 CPUtime=3.09
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 3340 0 0 0 307 2 0 0 25 0 1 0 130280713 15130624 3253 4089446400 134512640 135751879 4294234544 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/10903/statm: 3694 3253 143 303 0 3389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14776

[startup+6.30111 s]
/proc/loadavg: 1.94 2.58 2.89 3/180 10904
/proc/meminfo: memFree=31075616/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=24184 CPUtime=6.29
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 5682 0 0 0 626 3 0 0 25 0 1 0 130280713 24764416 5595 4089446400 134512640 135751879 4294234544 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 6046 5595 143 303 0 5741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24184

[startup+12.7009 s]
/proc/loadavg: 1.94 2.57 2.89 3/180 10904
/proc/meminfo: memFree=31054552/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=43880 CPUtime=12.69
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 10619 0 0 0 1262 7 0 0 25 0 1 0 130280713 44933120 10532 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 10970 10532 143 303 0 10665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43880

[startup+25.5006 s]
/proc/loadavg: 1.95 2.54 2.87 3/180 10904
/proc/meminfo: memFree=31014756/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=83496 CPUtime=25.49
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 20519 0 0 0 2534 15 0 0 25 0 1 0 130280713 85499904 20432 4089446400 134512640 135751879 4294234544 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 20874 20432 143 303 0 20569 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83496

[startup+51.101 s]
/proc/loadavg: 1.97 2.50 2.85 3/180 10905
/proc/meminfo: memFree=30959672/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=138152 CPUtime=51.09
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 34129 0 0 0 5088 21 0 0 25 0 1 0 130280713 141467648 34042 4089446400 134512640 135751879 4294234544 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 34538 34042 143 303 0 34233 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138152

[startup+102.307 s]
/proc/loadavg: 1.98 2.42 2.80 3/180 10906
/proc/meminfo: memFree=30916860/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=179572 CPUtime=102.29
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 44472 0 0 0 10204 25 0 0 25 0 1 0 130280713 183881728 44385 4089446400 134512640 135751879 4294234544 18446744073709551615 134616505 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 44893 44386 143 303 0 44588 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 179572

[startup+162.301 s]
/proc/loadavg: 1.99 2.34 2.75 3/180 10908
/proc/meminfo: memFree=30861152/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=235268 CPUtime=162.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 58375 0 0 0 16198 32 0 0 25 0 1 0 130280713 240914432 58288 4089446400 134512640 135751879 4294234544 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 58817 58288 143 303 0 58512 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 235268

[startup+222.301 s]
/proc/loadavg: 1.99 2.27 2.70 3/180 10910
/proc/meminfo: memFree=30812132/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=283628 CPUtime=222.29
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 70377 0 0 0 22188 41 0 0 25 0 1 0 130280713 290435072 70290 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 70907 70290 143 303 0 70602 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 283628

[startup+282.3 s]
/proc/loadavg: 1.99 2.22 2.65 3/180 10912
/proc/meminfo: memFree=30736060/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=359684 CPUtime=282.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 89398 0 0 0 28176 54 0 0 25 0 1 0 130280713 368316416 89311 4089446400 134512640 135751879 4294234544 18446744073709551615 134616489 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 89921 89311 143 303 0 89616 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 359684

[startup+342.3 s]
/proc/loadavg: 1.99 2.18 2.61 3/180 10913
/proc/meminfo: memFree=30648224/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=446996 CPUtime=342.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 111194 0 0 0 34165 65 0 0 25 0 1 0 130280713 457723904 111107 4089446400 134512640 135751879 4294234544 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 111749 111107 143 303 0 111444 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 446996

[startup+402.301 s]
/proc/loadavg: 1.99 2.14 2.57 3/180 10914
/proc/meminfo: memFree=30572668/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=522224 CPUtime=402.29
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 129990 0 0 0 40155 74 0 0 25 0 1 0 130280713 534757376 129903 4089446400 134512640 135751879 4294234544 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 130556 129903 143 303 0 130251 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 522224

[startup+462.301 s]
/proc/loadavg: 1.99 2.11 2.53 3/180 10919
/proc/meminfo: memFree=30516928/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=577428 CPUtime=462.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 143775 0 0 0 46147 83 0 0 25 0 1 0 130280713 591286272 143688 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 144357 143688 143 303 0 144052 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 577428

[startup+522.301 s]
/proc/loadavg: 1.99 2.09 2.49 3/180 10921
/proc/meminfo: memFree=30474556/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=619236 CPUtime=522.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 154203 0 0 0 52139 91 0 0 25 0 1 0 130280713 634097664 154116 4089446400 134512640 135751879 4294234544 18446744073709551615 134517408 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 154809 154116 143 303 0 154504 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 619236

[startup+582.301 s]
/proc/loadavg: 1.99 2.07 2.46 3/180 10923
/proc/meminfo: memFree=30410280/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=683052 CPUtime=582.3
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 170161 0 0 0 58130 100 0 0 25 0 1 0 130280713 699445248 170074 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 170763 170074 143 303 0 170458 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 683052

[startup+642.3 s]
/proc/loadavg: 1.99 2.06 2.43 3/180 10924
/proc/meminfo: memFree=30356676/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=736080 CPUtime=642.31
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 183383 0 0 0 64123 108 0 0 25 0 1 0 130280713 753745920 183296 4089446400 134512640 135751879 4294234544 18446744073709551615 134616520 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 184020 183296 143 303 0 183715 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 736080

[startup+702.3 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 1.99 2.02 2.35 3/180 10929
/proc/meminfo: memFree=30229184/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=862488 CPUtime=822.31
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 214937 0 0 0 82102 129 0 0 25 0 1 0 130280713 883187712 214850 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 215622 214850 143 303 0 215317 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 862488

[startup+882.301 s]
/proc/loadavg: 1.99 2.02 2.32 3/180 10931
/proc/meminfo: memFree=30141848/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=949576 CPUtime=882.32
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 236713 0 0 0 88087 145 0 0 25 0 1 0 130280713 972365824 236626 4089446400 134512640 135751879 4294234544 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 237394 236626 143 303 0 237089 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 949576

[startup+942.301 s]
/proc/loadavg: 1.99 2.01 2.30 3/180 10932
/proc/meminfo: memFree=30038768/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1053584 CPUtime=942.31
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 262671 0 0 0 94068 163 0 0 25 0 1 0 130280713 1078870016 262584 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 263396 262584 143 303 0 263091 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1053584

[startup+1002.3 s]
/proc/loadavg: 1.99 2.01 2.27 3/180 10933
/proc/meminfo: memFree=29913860/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1177424 CPUtime=1002.32
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 293600 0 0 0 100046 186 0 0 25 0 1 0 130280713 1205682176 293513 4089446400 134512640 135751879 4294234544 18446744073709551615 134516982 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 294356 293513 143 303 0 294051 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1177424

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.26 3/180 10935
/proc/meminfo: memFree=29817212/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1274772 CPUtime=1062.32
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 317910 0 0 0 106033 199 0 0 25 0 1 0 130280713 1305366528 317823 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 318693 317823 143 303 0 318388 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1274772

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.24 3/180 10937
/proc/meminfo: memFree=29708800/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1381220 CPUtime=1122.32
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 344461 0 0 0 112017 215 0 0 25 0 1 0 130280713 1414369280 344374 4089446400 134512640 135751879 4294234544 18446744073709551615 134602695 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 345305 344374 143 303 0 345000 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1381220

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.22 3/180 10939
/proc/meminfo: memFree=29615268/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1475676 CPUtime=1182.32
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 368066 0 0 0 117998 234 0 0 25 0 1 0 130280713 1511092224 367979 4089446400 134512640 135751879 4294234544 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 368919 367979 143 303 0 368614 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1475676

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.20 3/180 10940
/proc/meminfo: memFree=29533504/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1556500 CPUtime=1242.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 388217 0 0 0 123985 248 0 0 25 0 1 0 130280713 1593856000 388130 4089446400 134512640 135751879 4294234544 18446744073709551615 134616543 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 389125 388130 143 303 0 388820 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1556500

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.19 3/180 10941
/proc/meminfo: memFree=29447908/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1640344 CPUtime=1302.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 409199 0 0 0 129972 261 0 0 25 0 1 0 130280713 1679712256 409112 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10903/statm: 410086 409112 143 303 0 409781 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1640344

[startup+1362.3 s]
/proc/loadavg: 1.94 1.98 2.17 3/179 11023
/proc/meminfo: memFree=29567824/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1716388 CPUtime=1362.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 428108 0 0 0 135952 281 0 0 25 0 1 0 130280713 1757581312 428021 4089446400 134512640 135751879 4294234544 18446744073709551615 134616516 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 429097 428021 143 303 0 428792 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1716388

[startup+1422.31 s]
/proc/loadavg: 1.98 1.98 2.16 3/179 11025
/proc/meminfo: memFree=29427044/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1773732 CPUtime=1422.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 442418 0 0 0 141934 299 0 0 25 0 1 0 130280713 1816301568 442331 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 443433 442331 143 303 0 443128 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1773732

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 2.14 3/179 11027
/proc/meminfo: memFree=29272624/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1848440 CPUtime=1482.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 461060 0 0 0 147910 323 0 0 25 0 1 0 130280713 1892802560 460973 4089446400 134512640 135751879 4294234544 18446744073709551615 134616843 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 462110 460973 143 303 0 461805 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1848440

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 2.13 3/179 11028
/proc/meminfo: memFree=29142976/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1915672 CPUtime=1542.34
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 477859 0 0 0 153887 347 0 0 25 0 1 0 130280713 1961648128 477772 4089446400 134512640 135751879 4294234544 18446744073709551615 134517414 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 478918 477772 143 303 0 478613 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1915672

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 2.12 3/179 11029
/proc/meminfo: memFree=29020184/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=1986796 CPUtime=1602.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 495630 0 0 0 159865 368 0 0 25 0 1 0 130280713 2034479104 495543 4089446400 134512640 135751879 4294234544 18446744073709551615 134616480 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 496699 495543 143 303 0 496394 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1986796

[startup+1662.3 s]
/proc/loadavg: 2.05 2.00 2.11 3/179 11031
/proc/meminfo: memFree=28910756/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2056388 CPUtime=1662.34
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 512998 0 0 0 165839 395 0 0 25 0 1 0 130280713 2105741312 512911 4089446400 134512640 135751879 4294234544 18446744073709551615 134616540 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 514097 512911 143 303 0 513792 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2056388

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 2.10 3/179 11033
/proc/meminfo: memFree=28779148/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2129804 CPUtime=1722.33
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 531331 0 0 0 171815 418 0 0 25 0 1 0 130280713 2180919296 531244 4089446400 134512640 135751879 4294234544 18446744073709551615 134616514 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 532451 531244 143 303 0 532146 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 2129804

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 11035
/proc/meminfo: memFree=28625700/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2207696 CPUtime=1782.34
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 550789 0 0 0 177789 445 0 0 25 0 1 0 130280713 2260680704 550702 4089446400 134512640 135751879 4294234544 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 551924 550702 143 303 0 551619 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2207696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 11035
/proc/meminfo: memFree=28579812/32951124 swapFree=67111528/67111528
[pid=10903] ppid=10901 vsize=2228104 CPUtime=1800.04
/proc/10903/stat : 10903 (wbo1.4a) R 10901 10903 9876 0 -1 4202496 555889 0 0 0 179553 451 0 0 25 0 1 0 130280713 2281578496 555802 4089446400 134512640 135751879 4294234544 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 7 0 0 0
/proc/10903/statm: 557026 555802 143 303 0 556721 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2228104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.08
CPU time (s): 1800.12
CPU user time (s): 1795.54
CPU system time (s): 4.5893
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2228104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 4.5893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555889
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3077

runsolver used 2.6616 second user time and 5.53616 second system time

The end

Launcher Data 

Begin job on node137 at 2010-06-30 11:24:13
IDJOB=2689654
IDBENCH=78672
IDSOLVER=1200
FILE ID=node137/2689654-1277889853
PBS_JOBID= 11197079
Free space on /tmp= 74188 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_25_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2689654-1277889853/watcher-2689654-1277889853 -o /tmp/evaluation-result-2689654-1277889853/solver-2689654-1277889853 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2689654-1277889853.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 42da1cd697f3cedc8c0556e71b08964e
RANDOM SEED=2056145576

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31094960 kB
Buffers:        173760 kB
Cached:        1263536 kB
SwapCached:          0 kB
Active:         817844 kB
Inactive:       894856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31094960 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2616 kB
Writeback:           0 kB
AnonPages:      275124 kB
Mapped:          18068 kB
Slab:            79468 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   555132 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node137 at 2010-06-30 11:54:15